rocky mineral的意思|示意
脉石矿物
rocky mineral相关例句
The characteristics of the deposits geological feature, mineral feature and rocky feature are analyzed, also compared with Maanshan turquoise.
对绿松石矿床地质特征、矿物学和岩石学特征进行了探讨,并与安徽马鞍山绿松石作对比研究。
The ores of Jijiawa gold deposit are ores with low content of sulfide. The minerals are rich in the ores. The contents of mineral and rocky mineral are about 5% and 95% respectively.
吉家洼金矿床矿石属少硫化物型金矿石,矿物种类丰富,金属矿物含量约5 %,脉石矿物含量约95 %。